E18-D80NK Infrared Reflection Sensor

The E18-D80NK sensor can measure the distance between an object and send a signal using infrared reflection.
With the adjustment potentiometer, you can set the desired distance from 3-80cm.

See here for the wiring diagram and example code

Specifications:
Voltage (power and signal): 5V DC
Maximum current (consumption): 25mA
Maximum current (signal): 100mA
Response time: <2ms
Detection distance: 3-80cm

Pinout:
Blue: GND/minus
Brown: Vcc/plus
Black: Signal

The E18-D80NK Infrared Reflection Sensor is a small and handy sensor used to detect and measure objects. The sensor uses infrared light to detect objects and is equipped with an adjustment knob that allows you to adjust the sensitivity of the sensor.

The sensor is easy to use with an Arduino microcontroller and is suitable for a wide range of applications, such as detecting objects in factories, automating security systems, or creating interactive projects.

With its small size and low power consumption, the E18-D80NK Infrared Reflection Sensor is an excellent choice for projects where space and energy management are important. The sensor is also easy to install thanks to the four holes on the back, which allow the sensor to be easily attached to a surface.

All in all, the E18-D80NK Infrared Reflection Sensor is a practical and versatile sensor that can be an excellent addition to any Arduino project.